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Gene Expression Data
Assay Details
Assay
Reference: J:171409 GUDMAP Consortium, GUDMAP: the GenitoUrinary Development Molecular Anatomy Project. www.gudmap.org. 2004;
Assay type: RNA in situ
MGI Accession ID: MGI:5541636
Gene symbol: Islr2
Gene name: immunoglobulin superfamily containing leucine-rich repeat 2
Probe: RIKEN clone B930052A04 subclone
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen GUDMAP:11073: embryonic day 13.5 (more )
Note: Labeling was visualized using BM purple.
Structure Level Pattern Image Note
TS21: male reproductive system Present GUDMAP:11073
TS21: testis Present Regionally restricted GUDMAP:11073
TS21: primary sex cord Present GUDMAP:11073 strong expression
TS21: mesonephros of male Absent GUDMAP:11073
TS21: coelomic epithelium of testis Absent GUDMAP:11073
TS21: interstitium of the testis Absent GUDMAP:11073
TS21: coelomic vessel Absent GUDMAP:11073

Specimen GUDMAP:11074: embryonic day 13.5 (more )
Note: Labeling was visualized using BM purple.
Structure Level Pattern Image Note
TS21: mesonephros of female Absent GUDMAP:11074
TS21: ovary Ambiguous GUDMAP:11074 possible weak expression

Specimen GUDMAP:11075: embryonic day 13.5 (more )
Note: Labeling was visualized using BM purple. Male and female were examined; only the female is shown. Annotators reported the male expression pattern in the metanephros is identical to female.
Structure Level Pattern Image Note
TS21: urinary system Present GUDMAP:11075
TS21: urogenital mesentery Present GUDMAP:11075
TS21: ureter Absent GUDMAP:11075
TS21: metanephros Ambiguous GUDMAP:11075 uncertain expression

Specimen GUDMAP:11076: embryonic day 13.5 (more )
Note: Labeling was visualized using BM purple. Male and female were examined; only the female is shown. Annotators reported the male expression pattern in the urogenital sinus is identical to female.
Structure Level Pattern Image Note
TS21: ureter Absent GUDMAP:11076
TS21: urogenital sinus Absent GUDMAP:11076


Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
03/25/2025
MGI 6.24
The Jackson Laboratory